Hello all
It seems signaltools.py is missing some imports in SciPy 0.4.6. The
following code:
from scipy.signal import triang
print triang(3)
causes the following traceback:
Traceback (most recent call last):
File "frags.py", line 10, in ?
print triang(3)
File "C:\Python24\Lib\site-packages\scipy\signal\signaltools.py",
line 579, in triang
w = numpy.r_[w, w[-2::-1]]
NameError: global name 'numpy' is not defined
At the top of signaltools.py we have:
import numpy as Numeric
This seems incorrect.
I've filed this issue in Trac:
http://projects.scipy.org/scipy/scipy/ticket/10
Regards
Albert